Phinney, Donna J., author
Thomson, Delmar Learning, 2008
Buku Teks
Gerlach, Mary Jo Mirlenbrink, author
Delmar, Cengage Learning, 2014
Buku Teks
Phinney, Donna J.
Thomson Delmar Learning, 2008
Multimedia
Bird, Doni, author
Elsevier Saunders, 2015
Buku Teks
Bird, Doni L. , author
Saunders Elsevier, 2009
Buku Teks